drbrain	2013-03-14 10:01:20 +0900 (Thu, 14 Mar 2013)

  New Revision: 39747

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=39747

  Log:
    * doc/globals.rdoc:  $? is thread-local

  Modified files:
    trunk/ChangeLog
    trunk/doc/globals.rdoc

Index: doc/globals.rdoc
===================================================================
--- doc/globals.rdoc	(revision 39746)
+++ doc/globals.rdoc	(revision 39747)
@@ -22,7 +22,8 @@ $_::   The last input line of string by https://github.com/ruby/ruby/blob/trunk/doc/globals.rdoc#L22
 $0::   Contains the name of the script being executed. May be assignable.
 $*::   Command line arguments given for the script sans args.
 $$::   The process number of the Ruby running this script.
-$?::   The status of the last executed child process.
+$?::   The status of the last executed child process.  This value is
+       thread-local.
 $:::   Load path for scripts and binary modules by load or require.
 $"::   The array contains the module names loaded by require.
 $DEBUG::     The debug flag, which is set by the -d switch.  Enabling debug
Index: ChangeLog
===================================================================
--- ChangeLog	(revision 39746)
+++ ChangeLog	(revision 39747)
@@ -1,3 +1,7 @@ https://github.com/ruby/ruby/blob/trunk/ChangeLog#L1
+Thu Mar 14 10:01:12 2013  Eric Hodel  <drbrain@s...>
+
+	* doc/globals.rdoc:  $? is thread-local
+
 Wed Mar 13 23:25:59 2013  Narihiro Nakamura  <authornari@g...>
 
 	* gc.c: allow to tune growth of heap by environment variable

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